358497970009 has 9 divisors (see below), whose sum is σ = 378371360223. Its totient is φ = 339618878352.

The previous prime is 358497969983. The next prime is 358497970013. The reversal of 358497970009 is 900079794853.

The square root of 358497970009 is 598747.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 568584025 + 357929385984 = 23845^2 + 598272^2 .

It is not a de Polignac number, because 358497970009 - 2¹⁹ = 358497445721 is a prime.

It is a super-3 number, since 3×358497970009³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (358497950009) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11360437 + ... + 11391949.

It is an arithmetic number, because the mean of its divisors is an integer number (42041262247).

Almost surely, 2^358497970009 is an apocalyptic number.

358497970009 is the 598747-th square number.

358497970009 is the 299374-th centered octagonal number.

It is an amenable number.

358497970009 is a deficient number, since it is larger than the sum of its proper divisors (19873390214).

358497970009 is an frugal number, since it uses more digits than its factorization.

358497970009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63064 (or 31532 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 61.

The spelling of 358497970009 in words is "three hundred fifty-eight billion, four hundred ninety-seven million, nine hundred seventy thousand, nine".